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Cheap flights from Toronto Pearson Intl Airport to Colorado from $131

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Colorado departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Pearson Intl Airport to Colorado

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:30 am - 10:23 am
YYZ
-
DEN
3h 53mnonstop
Air Canada Logo
5:30 pm - 10:41 pm
DEN
-
YYZ
3h 11mnonstop
$368Air Canada
Sun, Jan 18 - Mon, Jan 19
Air Canada Logo
9:00 am - 5:44 pm
YYZ
-
DEN
10h 44m1 stop
Air Canada Logo
5:30 pm - 10:41 pm
DEN
-
YYZ
3h 11mnonstop
$373Air Canada
Sun, Jan 18 - Mon, Jan 19
Alaska Airlines Logo
4:45 pm - 11:58 pm
YYZ
-
DEN
33h 13m2 stops
Alaska Airlines Logo
11:49 am - 3:35 pm
DEN
-
YYZ
25h 46m2 stops
$374Alaska Airlines
Thu, Feb 5 - Tue, Feb 10
Alaska Airlines Logo
4:45 pm - 10:53 am
YYZ
-
DEN
20h 08m2 stops
Alaska Airlines Logo
7:00 am - 3:35 pm
DEN
-
YYZ
30h 35m1 stop
$375Alaska Airlines
Mon, Jan 12 - Sun, Jan 18
Delta Logo
6:10 am - 12:22 pm
YYZ
-
COS
8h 12m1 stop
Delta Logo
1:21 pm - 11:58 pm
COS
-
YYZ
8h 37m1 stop
$412Delta
Mon, Jan 12 - Wed, Jan 14
American Airlines Logo
7:00 am - 9:30 pm
YYZ
-
GJT
16h 30m2 stops
American Airlines Logo
6:00 am - 9:23 pm
GJT
-
YYZ
13h 23m2 stops
$442American Airlines
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
6:10 am - 12:50 pm
YYZ
-
COS
8h 40m1 stop
American Airlines Logo
12:30 pm - 10:56 am
COS
-
YYZ
20h 26m1 stop
$442American Airlines
Thu, Mar 5 - Fri, Mar 6
United Airlines Logo
10:51 am - 10:02 pm
YYZ
-
COS
13h 11m2 stops
United Airlines Logo
3:25 pm - 9:58 am
COS
-
YYZ
16h 33m2 stops
$481United Airlines
Thu, Mar 5 - Fri, Mar 6
United Airlines Logo
2:15 pm - 11:56 pm
YYZ
-
COS
11h 41m2 stops
United Airlines Logo
8:45 am - 10:41 pm
COS
-
YYZ
11h 56m1 stop
$489United Airlines
Thu, Mar 5 - Fri, Mar 6
Delta Logo
5:15 pm - 12:53 pm
YYZ
-
ASE
21h 38m2 stops
Delta Logo
12:24 pm - 11:20 am
ASE
-
YYZ
20h 56m2 stops
$511Delta
Tue, Feb 3 - Sat, Feb 7

Air Canada flights from Toronto Pearson Intl Airport to Colorado

Our best Air Canada deals on Toronto Pearson Intl Airport to Colorado flight tickets
Air Canada
Jan 18
YYZ8:30 amToronto Pearson Intl
3h 53m
DEN10:23 amDenver Intl
Jan 19
DEN5:30 pmDenver Intl
3h 11m
YYZ10:41 pmToronto Pearson Intl
$368
Find similar
Air Canada
Jan 18
YYZ9:00 amToronto Pearson Intl
10h 44m
1 stop
DEN5:44 pmDenver Intl
Jan 19
DEN5:30 pmDenver Intl
3h 11m
YYZ10:41 pmToronto Pearson Intl
$373
Find similar
Air Canada
Feb 11
YYZ9:00 amToronto Pearson Intl
10h 44m
1 stop
DEN5:44 pmDenver Intl
Mar 14
DEN7:05 pmDenver Intl
8h 54m
1 stop
YYZ5:59 amToronto Pearson Intl
$384
Find similar

Alaska Airlines flights from Toronto Pearson Intl Airport to Colorado

Our best Alaska Airlines deals on Toronto Pearson Intl Airport to Colorado flight tickets
Alaska Airlines
Feb 5
YYZ4:45 pmToronto Pearson Intl
33h 13m
2 stops
DEN11:58 pmDenver Intl
Feb 10
DEN11:49 amDenver Intl
25h 46m
2 stops
YYZ3:35 pmToronto Pearson Intl
$374
Find similar
Alaska Airlines
Jan 12
YYZ4:45 pmToronto Pearson Intl
20h 08m
2 stops
DEN10:53 amDenver Intl
Jan 18
DEN7:00 amDenver Intl
30h 35m
1 stop
YYZ3:35 pmToronto Pearson Intl
$375
Find similar
Alaska Airlines
Feb 3
YYZ4:45 pmToronto Pearson Intl
33h 13m
2 stops
DEN11:58 pmDenver Intl
Feb 14
DEN11:38 amDenver Intl
25h 57m
2 stops
YYZ3:35 pmToronto Pearson Intl
$378
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Colorado that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sun 1/18

8:30 am-10:23 am

Nonstop3h 53m

Denver Intl

Mon 1/19

5:30 pm-10:41 pm

Nonstop3h 11m

$368

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Sun 1/18

9:00 am-5:44 pm

1 stop10h 44m

Denver Intl

Mon 1/19

5:30 pm-10:41 pm

Nonstop3h 11m

$373

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Thu 2/5

4:45 pm-11:58 pm

2 stops33h 13m

Denver Intl

Tue 2/10

11:49 am-3:35 pm

2 stops25h 46m

$374

TorontoDenver

YYZ - DEN

YYZDEN

Toronto Pearson Intl

Mon 1/12

4:45 pm-10:53 am

2 stops20h 08m

Denver Intl

Sun 1/18

7:00 am-3:35 pm

1 stop30h 35m

$375

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Mon 1/12

6:10 am-12:22 pm

1 stop8h 12m

Colorado Springs

Wed 1/14

1:21 pm-11:58 pm

1 stop8h 37m

$412

TorontoGrand Junction

YYZ - GJT

YYZGJT

Toronto Pearson Intl

Tue 2/3

7:00 am-9:30 pm

2 stops16h 30m

Grand Junction Regnl

Tue 2/10

6:00 am-9:23 pm

2 stops13h 23m

$442

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 3/5

6:10 am-12:50 pm

1 stop8h 40m

Colorado Springs

Fri 3/6

12:30 pm-10:56 am

1 stop20h 26m

$442

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 3/5

10:51 am-10:02 pm

2 stops13h 11m

Colorado Springs

Fri 3/6

3:25 pm-9:58 am

2 stops16h 33m

$481

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 3/5

2:15 pm-11:56 pm

2 stops11h 41m

Colorado Springs

Fri 3/6

8:45 am-10:41 pm

1 stop11h 56m

$489

TorontoAspen

YYZ - ASE

YYZASE

Toronto Pearson Intl

Tue 2/3

5:15 pm-12:53 pm

2 stops21h 38m

Aspen Pitkin County

Sat 2/7

12:24 pm-11:20 am

2 stops20h 56m

$511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Colorado from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Colorado?

The month of August is, on average, the cheapest month to fly to Colorado from Toronto Pearson Intl Airport, with most prices found around $413. The month of October is another great option to travel to Colorado, with average flight prices from Toronto Pearson Intl Airport averaging around $417.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Toronto Pearson Intl Airport to Colorado is on a Friday when prices can be found for as low as $437. On the other hand, Sunday is the most expensive day to depart from Toronto Pearson Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $601.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $446. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $517 per ticket.

What is the cheapest Toronto Pearson Intl to Colorado flight route?

Fly from Toronto Pearson Intl to Denver Intl for the best Toronto Pearson Intl - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $448 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Toronto Pearson Intl Airport for as low as $408 on momondo.

What cabin class options are available on Toronto Pearson Intl to Colorado flights?

There are 4 cabin classes available to choose from on Toronto Pearson Intl to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Toronto Pearson Intl Airport to Colorado flights?

You could potentially save up to 19% on your flight if you consider stops on a Toronto Pearson Intl Airport to Colorado flight.

Cheap Toronto Pearson Intl Airport to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Colorado

Best Price Found

$282

Fastest flight time

3h 46m

Direct flights

Every day

Airports in Colorado

87 airports
The best one-way flight to Colorado from Toronto Pearson Intl Airport in the past 72 hours is $282. The best round-trip flight deal from Toronto Pearson Intl Airport to Colorado found on momondo in the last 72 hours is $472.
The fastest flight from Toronto Pearson Intl Airport to Colorado takes 3h 46m
Direct flights go from Toronto Pearson Intl Airport to Colorado every day.
There are 87 airports in Colorado. From Toronto Pearson Intl Airport there are direct flights to Denver Intl (DEN).
Search flight deals

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Colorado?

    Prices for flights from Toronto Pearson Intl Airport to Colorado refresh daily.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to Colorado?

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Colorado?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Pearson Intl Airport to Colorado.

  • What documentation or ID do you need to fly to Colorado?

    The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Toronto Pearson Intl Airport to Colorado?

Best airlines flying from Toronto Pearson Intl Airport to Colorado

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Colorado with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $314Free CancellationRating
7.1
10,549 reviews
Search Air Canada flights
United AirlinesPriceFrom $384Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Colorado?

Finding the right flight to Colorado from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado quick and easy, saving you time and money.

Can I find flights from Toronto to Colorado with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Colorado from Toronto with this policy.

How can momondo help me find flights from Toronto to Colorado?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Colorado from Toronto.

I’m not ready to book a flight from Toronto to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Colorado trip

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